Inputs

Users Manual & Installation Guide

PV- SERIES: 16 DIGITAL INPUTS, 48 DIGITAL OUTPUTS

DESCRIPTION

Micronix PV-1648 lets you handle combined I/O from one single PC/104 board. The PV-1648 module plugs into any standard PC/- 104 bus interface and provides you with 16 digital opto-isolated inputs and 48 NPN non-isolated open collector digital outputs (optional pull-up to +5V). Non-Stack- through or stack-through (S-versions) connectors are available. Supplied with drivers for Windows 95/98 and NT.

FEATURES AND SPECIFICATIONS

•Number of channels: 16 opto-isolated inputs, groups of two

•	Isolation:	Up to 1000 Vrms
•	Mix voltage range:	±30V

•Current Limit Resistor: 10KΩ , 0.25W

•	Logic “1”	Uin < -10V, Uin > +10V
•	Logic “0”	-5V < Uin < +5V
•	Input delay:	ON: < 25 us
•		OFF: <100 us
•	Interrupts:	Int. 5,9,10,11,15 selectable on channel 0
•	Connector:	26-pin ribbon cable connector

•Power requirement: +5V DC, 50mA

Outputs

•Number of channels: 48 non-isolated o.c. (optional pull-up), one common GND, 4 groups of 12 bits

•	Voltage, load:	50V DC
•	Max current, load	400mA / BYTE

•Max load per channel: 100mA

•	Saturation:	Max. 1.6V
•	Connector:	4 x 16-pin ribbon cable connector

Physical / Environment

• Dimension:

95x90x18mm

•Temperature range: Operating: 0°C to 60°C at 1.5A

• Humidity:	Storage:	-40°C to +85°C
	0 to 90% RH, non-condensing

•PC/104 Stack-through connectors (S-versions)

•Optional cable for inputs: 26-pin header to DSUB-25F, 30cm

•Optional cables for outputs: 16-pin header to DSUB-15F, 30 cm

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